Award winners

We’re proud to say we've been ranked 9th in the 2017 Deloitte UK Technology Fast 50, a ranking of the 50 fastest growing technology companies in the UK. Not only this but in the Tech Fast 50 Media sector, we have been ranked number 1.

Fraud fighters

Some of our happy clients...

"There’s a clear synergy with regards to the quality inventory and high viewability that Coull offers. Their proactive, can-do culture and high-level service ensure this is a partnership that will continue to grow."

"Coull is a key demand partner, enabling us to maximise the revenue potential of video across our premium publisher sites. They deliver international advertising demand, at scale, via pre-roll and Overstream. Coull's outstanding customer service, technical support and partner management make them a pleasure to work with."